Montana Moss Agate 13-23mm faceted beads (ETB00425) Kyanite

Montana Moss Agate 13-23mm faceted beads (ETB00425) KyaniteMontana Moss Agate Moss agate (also called mocha stone) is a semi precious gemstone formed from silicon dioxide. It is a form of chalcedony which includes minerals of a green colour embedded in the stone, forming filaments and other patterns suggestive of moss. It also sometimes resembles blue cheese. The field is a clear or milky white quartz, and the included minerals are mainly oxides of manganese or iron. It is not a true form of agate, as it

Size: 10 - 16 mm

Beautifully patterned jasper

Noreena Jasper is a silicified pelite (mudstone) and is believed to be 2765-2687 million years old

smallest bead: 24mm (w) x 28mm (h) x 12mm (d)

Size: 8 x 10 x 6

5 x 29 x 7

Moroccan Agate

D : 19 x 32 x 7 mm

The colour of the zones visible within ametrine are due to differing oxidation states of iron within the crystal

5 x 19 x 11 mm

B : 26 x 34 x 8 mm (Sold Out)

length of this strand: 15 7/8 inches/ 403mm